Lander

by Tater Schuld

For this contest I plan on enterin' a model rocket that was inspired by t' cover artwork o' Amazin' Stories, arrr, matey, July 1986, arrr, This is mainly a non-atmospheric lander.

I plan on usin' some stability techniques similar t' t' Estes Mars Lander and Centuri Satellite Killer by usin' t' pads on t' landin' legs for drag stabilization.

As I had started this just for me own enjoyment, I did nay have any pics o' t' unit before early assembly

Basic Construction

T' Main body tube is BT-80 with four pieces o' BT-5 sliced in half lengthwise t' simulate t' tanks. Begad! Blimey! Arrr! Blimey! Slicin' t' body tube this way is difficult, me hearties, matey, and I think next time I'll fill them with expandin' foam t' help reduce twisting.

T' nose cone is a block o' 3" styrofoam, drilled t' accept a 3/8 inch dowel that was chucked in a drill press and sanded down. Ya scallywag! I had over-did t' sandin' and used a thin rin' o' BT-80 for a shoulder. Ya scallywag! Blimey! I then painted t' foam with wood glue until t' pores were filled and then a coat o' primer.

T' landin' legs are made o' balsa sheet, bamboo skewers, and thick cardstock for t' landin' pads.

Engine mount be a question. I be thinkin' o' submittin' this for DesCon 12 IF we had done either cluster or sci-fi (non-comedy). I also though o' makin' an interchangeable mount in case I wanted more flexibility. Well, blow me down! I decided that all o' these would be addin' too much weight where it is nay wanted and decided t' go with an easy 18mm engine mount. This should be adequate as I am expectin' t' same type o' performance as a Fat Boy. then I realized I was short o' centerin' rings.

Well, me bucko, I thought it over and realized that you really do nay need 2 centerin' rings, just one t' block t' gasses for ejection. Aye aye! Blimey! I went and put fin tabs on t' help center t' mount and help take some o' t' load.

Recovery system was a 36 inch surplus flare chute with a piece o' Nomex for wadding/chute protector, both off o' Ebay.

While lookin' for a eye hook for t' nose cone, I came up with t' idea for t' *Quad Gnome*. Avast, me proud beauty! Did nay find an eye hook, me hearties, ya bilge rat, ya bilge rat, so I stabbed a deep hole in t' styrofoam nose, shiver me timbers, stuffed a doubled length o' Keelhaul®©™ in it, ya bilge rat, ya bilge rat, and hoped t' glue would stick.

Unfortunately, Bein' president o' a strugglin' rocket club AND also bein' involved with our lander challenge team (www.landerchallenge.com) time did nay allow me t' completely finish t' rocket as I desired (add on bits and bobs t' give it a more realistic appearance)

Sure was cool lookin' tho...

Launch

Well, as always, this was a last minute project, so we had t' schedule an after work, me bucko, before t' sun goes down, arrr, lets hope t' weather is right, get a pic before t' deadline, launch. Begad! myself and other members o' t' club went out and launched our entries, arrr, me bucko, me bucko, with me stuck gettin' t' takeoff shots (I do moderately well gettin' them, so I get stuck with it).

Well, matey, this time, me hearties, shiver me timbers, tryin' out new stability theories ended up with me learnin' something, shiver me timbers, matey, instead o' confirmin' what I already knew. at about 15 feet, me hearties, arrr, t' lander did 2 loops, and crashed into t' ground, breakin' ONLY one o' t' landin' legs, me hearties, me hearties, and ejectin' t' chute after touchdown. too bad I had t' camera set for such a slow speed, makes t' launch pic a bit blurry.

Like I said before.......sure was cool lookin' tho...

Summary

As t' name o' t' contest be "purely inconsequential" I believed t' lander fit. Begad! Blimey! It be nay purpose built for t' contest, and be somethin' I wanted t' do just t' do, unlike t' video rocket, t' sticker shock rocket, matey, t' lander challenge rocket, t' micro hybrid specific saucer, t' micro Hybrid Fat boy (all comin' soon t' a website nearby) All o' which I wanted t' do in order t' have them do something.